package com.example.second_home_work

class ProgramExpert {
    fun getLanguage(feature:String):String{
        when(feature){
            "快速"->return "C语言"
            "容易"->return "Python"
            "新语言"->return "Kotlin"
            "面向对象"->return "Java"
            else->return "unknown"
        }
    }
}